> Now first let me say that I love GPL :0) ..OK, the opposite lock
> that I see in the old days on speedvision, etc., is done in quick
> little corrective bursts. Sometimes there are several corrections
> made in the space of a couple of seconds, little twitches on the
> wheel it looks like. This is very obvious because you could see so
> much more of the driver in those days.
> In GPL, the opposite lock you can(I didn't say MUST) use is very
> different. In GPL I can hold a correction for rather a long time,
> in fact it struck me right away how long you could hold opposite
> lock!
Sure, get the car enough out of shape, and you can hold it all day if
you like and have the skill.
Logical flaw in your argument:
A. It's possible to hold opposite lock in GPL.
B. I watched a lot of race coverage and didn't see anyone doing it in
the 67 F1 season.
C. Therefore, it wasn't possible to do A in '67 F1.
D. Therefore, GPL is undeniably broken.
C doesn't follow from B, by the following:
It was an option, but it was slow, so the top drivers (and almost by
definition, the drivers you saw footage of were top drivers :-) )
didn't do it. They *could* have, but chose not to.
One thing to keep in mind is that you are watching what control inputs
generated the fastest laps when you watch professionals do it. The
fact that they DID apply short bursts of lock, keeping the car
drifting with low steer angles only means that's what they found was
fastest, not that they COULDN'T do long slides with constant opposite
lock.
Go down to your local Skip Barber (or general equivalent) school and
watch the formula cars drive around. I can go to Lime Rock, hang the
back end out, and do long lurid SLOW slides around Big Bend and turn
3. Or, I can watch my instructor beat me by several seconds in split
times by keeping the car neater and more neutral through there.
Or, I can go to the car control clinic skid pad, put the back end 30
degrees out, and do LAP after LAP of powerslides with opposite lock
(THIS IS WORTH THE PRICE OF THE COURSE BTW! :-) ). Doesn't make it the
fast way around, but it's possible.
So, one CAN hang it out and slide around, but if one filmed top
drivers in that same section (to show later on SpeedVision), you would
see drivers applying rapid small corrections and never getting to 20
degrees of yaw and full opposite lock.
---Jim